require 'launchy'

Capybara::SpecHelper.spec '#save_and_open_page' do
  before do
    @session.visit '/foo'
  end

  after do
    Dir.glob("capybara-*.html").each do |file|
      FileUtils.rm(file)
    end
  end

  it "sends open method to launchy" do
    allow(Launchy).to receive(:open)
    @session.save_and_open_page
    expect(Launchy).to have_received(:open).with(/capybara-\d+\.html/)
  end
end